🔍Flex items have an intrinsic sizing behavior, with a maximum content size and a minimum content size.
⬇️Flex items can shrink if there is not enough space, based on the flex shrink property.
⬆️Flex items can grow to fill available space, based on the flex grow property.
🔄Flex items can wrap to a new line if there is not enough horizontal space, controlled by the flex-wrap property.
🤔Each row of flex items behaves independently, allowing for flexible layouts.